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GALENOS approach to triangulating evidence (GATE): transforming the landscape of psychiatric research
Katharine A Smith1,2,3, James Downs4, Emma S J Robinson5
1Department of Psychiatry, University of Oxford, UK.
Abstract:
There is an urgent need for better evidence-based interventions in mental health. High-quality randomised controlled trials in humans are often lacking, especially when dealing with complex situations or novel therapeutic targets. Other potentially useful data may be available, such as from early-phase trials, observational or mechanistic studies or animal experiments. Triangulation offers an opportunity to consider a wider variety of evidence together to prioritise future research directions, and ultimately to inform clinical decisions. Here we describe GATE (the GALENOS Approach to Triangulating Evidence). This is the methodology of triangulation, co-produced with people with lived experience, and applied as an integral part of the GALENOS project (Global Alliance for Living Evidence on aNxiety, depressiOn and pSychosis; https://www.galenos.org.uk/). We outline the considerations of triangulation in psychiatry and our experience to date in assessing animal and human data together, using triangulation to prioritise future research directions. With GATE at its core, GALENOS not only enables novel insights to emerge, but points us towards a future of collaborative research better equipped to examine the most pressing questions in mental health.
Insights
The GALENOS Approach to Triangulating Evidence (GATE) integrates diverse data, including animal and human studies, to improve mental health interventions. This method prioritizes future research and informs clinical decisions for anxiety, depression, and psychosis.
Area of Science:
- Psychiatry
- Evidence-based medicine
- Research methodology
Background:
- Lack of high-quality randomized controlled trials in mental health hinders evidence-based interventions.
- Complex mental health conditions and novel therapeutic targets require broader evidence bases.
- Existing data from early-phase trials, observational studies, and animal experiments are often underutilized.
Purpose of the Study:
- To introduce the GALENOS Approach to Triangulating Evidence (GATE) methodology.
- To describe the application of GATE in prioritizing mental health research directions.
- To inform clinical decisions by integrating diverse data sources.
Main Methods:
- Triangulation of evidence from various sources, including animal and human studies.
- Co-production of methodology with individuals with lived experience.
- Application within the GALENOS project (Global Alliance for Living Evidence on Anxiety, Depression, and Psychosis).
Main Results:
- Demonstrated the feasibility of assessing and integrating animal and human data through triangulation.
- Identified a pathway for prioritizing future research in mental health.
- Facilitated novel insights by combining disparate evidence types.
Conclusions:
- GATE provides a robust framework for synthesizing diverse evidence in mental health research.
- The GALENOS project, utilizing GATE, fosters collaborative research for pressing mental health questions.
- This approach enhances the development of effective, evidence-based mental health interventions.
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